Your mouth hosts over 600 species of microbes—bacteria, fungi, and organisms that contribute to bad breath and impact gut health. The KÖPPEN Copper Tongue Scraper, an ancient Ayurvedic tool, is scientifically proven to remove up to 75% more bacteria than brushing alone. Unlike plastic scrapers, copper’s natural antimicrobial properties actively reduce harmful bacteria on contact, effectively eliminating the foul-smelling and toxic biofilm that accumulates on your tongue overnight.**Due to the intimate nature of this personal care item, returns on opened or used items will not be accepted**